When exposed to smoke, hydrogen cyanide may play a role in rendering firemen and bystanders incapable of performing self-rescue.
HCN is a toxin that spreads throughout the body; it is hazardous because it inhibits cytochrome oxidase, which stops cells from using oxygen. Loss of awareness, respiratory arrest, and finally death arise from inhibition of the last stage of electron transport in brain cells.
Higher HCN exposures cause cardiovascular collapse, tremors, cardiac arrhythmia (which may not manifest for two to three weeks after the fire exposure), coma, respiratory depression, and respiratory arrest. Inhaling minute concentrations of hydrogen cyanide can result in headaches, weakness, nausea, and vomiting. Larger doses might result in fainting, convulsions, gasping, fast pulse, irregular heartbeat, and even death. In general, the severity of the symptoms increases with the seriousness of the exposure.
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Answer:
MB-TI ( Mayer's-Briggs Type Indicator)
Explanation:
MB-TI ( Mayer's-Briggs Type Indicator) is a type of self-inventory that tells about the basic characteristics of a person such as thinking, intuitive, etc. This questionnaire or test was proposed by mother and daughter Mayer's and her mother Katherine. This test was based on Jung's personality theory. This test also called the first paper and pencil character inventory that tells about the personality of a person. There are traits such as:
- Introversion/Extroversion
- Intuitive/Sensing
- Thinking/Feeling
- Judging/Perceiving
Answer:
Culturally rich and involved in industry, manufacturing, and commerce.
The third one on the right
<span>The answer is "Aggression and competition".
Sociobiology, the deliberate investigation of the organic premise of social conduct. The term sociobiology was promoted by the American researcher Edward O. Wilson in his book Sociobiology: The New Synthesis (1975). Sociobiology endeavors to comprehend and clarify creature (and human) social conduct in the light of normal choice and other natural procedures.
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